Undefined variable in component

Question

My server works in Linux via apache2, but works fine in development environment via artisan service on a Windows machine.

The error isUndefined variable $washProgram

• resources/views/components/expedition-data.blade.php

<div>
   Programa {{ $washProgram->name }}
</div>

• app/View/Components/expeditionData.php

<?php

namespace App\View\Components;

use Illuminate\View\Component;

class expeditionData extends Component
{

    public $op;
    public $washProgram;

    /**
     * Create a new component instance.
     *
     * @return void
     */
    public function __construct($op)
    {
        $this->op = $op;
        $this->washProgram = $op->getSelectedWashProgram();
    }

    /**
     * Get the view / contents that represent the component.
     *
     * @return \Illuminate\View\View|string
     */
    public function render()
    {
        return view('components.expedition-data');
    }
}

• Calling components in Blade

<x-expedition-data :op="$op" />

I want to generate a view using this component but it gives me this error.

Answer 1

Thank you so much. Linux is case sensitive. The component's file names have been changed so that they all begin with a capital letter:

expeditionData.php -> ExpeditionData.php